What is the working principle of solar photovoltaic inverter?
The working principle of solar photovoltaic inverter is the key link in the solar photovoltaic power generation system. It converts the DC electricity generated by photovoltaic panels into AC power in order to synchronize with the power grid and enter the home or industrial power system. The following will explain its working principles in detail, mainly including 5 aspects: (1) The photovoltaic battery plate converts the sun to DC power through the photoelectric effect. This process occurs on the semiconductor material in the photovoltaic battery board. When the sun is illuminated to the surface of the semiconductor, the photon stimulates the electrons in the semiconductor to form an electron-cave pap, which will generate a DC current. (2) DC current transmits to the micro inverter through the cable. The core component of the micro -inverter is to control IC, which is responsible for collecting voltage and current information of solar panels. After the simulation operation, this i